ES2055012T3 - Procedimiento para preparar polvos detergentes que tienen propiedades de distribucion mejoradas. - Google Patents

Procedimiento para preparar polvos detergentes que tienen propiedades de distribucion mejoradas.

Info

Publication number
ES2055012T3
ES2055012T3 ES89202297T ES89202297T ES2055012T3 ES 2055012 T3 ES2055012 T3 ES 2055012T3 ES 89202297 T ES89202297 T ES 89202297T ES 89202297 T ES89202297 T ES 89202297T ES 2055012 T3 ES2055012 T3 ES 2055012T3
Authority
ES
Spain
Prior art keywords
procedure
detergent powders
improved distribution
distribution properties
preparing detergent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES89202297T
Other languages
English (en)
Spanish (es)
Inventor
Richard Llewelyn Davies
Elfed Huw Evans
Harry Pearson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unilever NV
Original Assignee
Unilever NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10644168&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2055012(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of ES2055012T3 publication Critical patent/ES2055012T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2079—Monocarboxylic acids-salts thereof
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/04—Carboxylic acids or salts thereof
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/02—Preparation in the form of powder by spray drying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
ES89202297T 1988-09-23 1989-09-13 Procedimiento para preparar polvos detergentes que tienen propiedades de distribucion mejoradas. Expired - Lifetime ES2055012T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888822456A GB8822456D0 (en) 1988-09-23 1988-09-23 Detergent compositions & processes for preparing them

Publications (1)

Publication Number Publication Date
ES2055012T3 true ES2055012T3 (es) 1994-08-16

Family

ID=10644168

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89202297T Expired - Lifetime ES2055012T3 (es) 1988-09-23 1989-09-13 Procedimiento para preparar polvos detergentes que tienen propiedades de distribucion mejoradas.

Country Status (7)

Country Link
EP (1) EP0360330B1 (de)
AU (1) AU623682B2 (de)
DE (1) DE68915911T2 (de)
ES (1) ES2055012T3 (de)
GB (1) GB8822456D0 (de)
TR (1) TR24254A (de)
ZA (1) ZA897237B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8927362D0 (en) † 1989-12-04 1990-01-31 Unilever Plc Process for manufacturing a granular detergent composition
WO1993004153A1 (en) * 1991-08-13 1993-03-04 The Procter & Gamble Company Process for making granular automatic dishwashing detergent
US5456854A (en) * 1992-06-19 1995-10-10 Amway Corporation Dispensible powder detergent
DE4221736A1 (de) * 1992-07-02 1994-01-05 Henkel Kgaa Feste waschaktive Zubereitung mit verbessertem Einspülverhalten
US5458799A (en) * 1993-08-03 1995-10-17 Amway Corporation Mix process for formulating detergents
EP0710717B1 (de) * 1994-11-04 1998-01-21 Amway Corporation Aus einem Spender verteilbares Pulvermittel
DE19500644B4 (de) * 1995-01-12 2010-09-09 Henkel Ag & Co. Kgaa Sprühgetrocknetes Waschmittel oder Komponente hierfür
US6096703A (en) * 1996-07-31 2000-08-01 The Procter & Gamble Company Process and composition for detergents
GB2315764A (en) * 1996-07-31 1998-02-11 Procter & Gamble Detergent comprising surfactant, acid source and alkaline source
GB0125653D0 (en) 2001-10-25 2001-12-19 Unilever Plc Process for the production of detergent granules
ATE352607T1 (de) 2001-10-25 2007-02-15 Unilever Nv Verfahren zur herstellung von waschmittelgranulaten

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006110A (en) * 1971-11-30 1977-02-01 Colgate-Palmolive Company Manufacture of free-flowing particulate heavy duty synthetic detergent composition
US3971726A (en) * 1972-10-19 1976-07-27 Colgate-Palmolive Company Process for lowering the bulk density of alkali making built synthetic detergent compositions
GB2082620B (en) * 1977-10-06 1983-02-02 Colgate Palmolive Co Detergent compositions
GB8323131D0 (en) * 1983-08-27 1983-09-28 Procter & Gamble Ltd Detergent compositions

Also Published As

Publication number Publication date
TR24254A (tr) 1991-07-04
AU4167089A (en) 1990-03-29
EP0360330A3 (en) 1990-12-27
DE68915911D1 (de) 1994-07-14
ZA897237B (en) 1991-05-29
AU623682B2 (en) 1992-05-21
DE68915911T2 (de) 1994-09-22
EP0360330A2 (de) 1990-03-28
EP0360330B1 (de) 1994-06-08
GB8822456D0 (en) 1988-10-26

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